This item Bluetooth 5.3 Innovative Design: Wireless Earphones, Bluetooth Earphones, Hands-free Calling, Hi-Fi Stereo, Noise Canceling, Fit, Wireless Earphones, Wireless Headset, Long Playback, Left and Right Separation, Touch Operation, Automatic Pairing, Instant Connection, Small/Lightweight, Siri Compatible, Type-C Rapid Charging, Technical Standards Certified, Compatible with iPhone/iPad/Android